WorksheetsGeneral Science
Total questions: 30
Worksheet time: 10mins
The study of flower is known as
A) Phrenology
B) Anthology
C) Agrostology
D) Palynology
The PH value of human blood is
A) 6.6
B) 7.2
C) 7.4
D) 7.8
Hemoglobin is a
A) Protein
B) Carbohydrate
C) Fat
D) Vitamin
The vitamin that is most rapidly manufactured in our body is
A) Vitamin A
B) Vitamin B
C) Vitamin C
D) Vitamin D
Accumulation of which one of the following in our muscle leads to fatigue
A) Lactic Acid
B) Pyruvic Acid
C) Benzoic Acid
D) Uric Acid
The escape velocity of the Earth is
A) 7.0 km/sec
B) 11.2 km/sec
C) 15.0 km/sec
D) 21.1 km/sec
Which one of the following pair is not correctly matched
A) Anemometer : Wind Speed
B) Ammeter : Electric Current
C) Tacheometer : Pressure Difference
D) Pyrometer : High Temperatur
Which one of the following method is used to seperate water from alcohol water mixture
A) Decantation
B) Evaporation
C) Sublimation
D) Distillation
The number of chambers in a human heart is
A) 3
B) 4
C) 5
D) 6
Which one of the following metal is used with iron to make it rust free
A) Alluminium
B) Carbon
C) Chromium
D) Tin
Athlete’s foot is a disease caused by
A) Bacteria
B) Fungus
C) Protozoan
D) Nematode
In eye donation which part of the donor’s eye is utilised
A) Iris
B) Retina
C) Lens
D) Cornea
The major component of Honey is
A) Glucose
B) Maltose
C) Fructose
D) Sucrose
The velocity of sound is minimum in
A) Vacuum
B) Water
C) Air
D) Iron
How many bones are present in human ears
A) 4
B) 5
C) 6
D) 9
A satellite is kept moving in its orbit around the Earth due to its
A) Centrifugal Force
B) Centripetal Force
C) Gravitational Force
D) None of the Above
The time period of a Pendulum
A) Depends on its Length
B) Depends on the Mass
C) Depends on Time
D) Depends on Temperature
In case of rusting, the weight of Iron will be
A) Increase
B) Decrease
C) Remains Same
D) Uncertain
Melbomian gland is located in
A) Ear
B) Nose
C) Skin
D) Eye
The weight of our body is mostly made of
A) From Bones
B) Parts of Body
C) From Water
D) Parts of Skin
Which one of the following organ is affected by Malaria
A) Heart
B) Lungs
C) Kidney
D) Spleen
Which of the following substance is used for Artificial Rain
A) Silver Bromide
B) Ammonium Nitrate
C) Silver Iodide
D) All of the Above
Which one of the following gas is known as Noble Gas
A) Hydrogen
B) Oxygen
C) Helium
D) Carbon Dioxide
Which one of the following device is used for detecting lie
A) Polygraph
B) Pyrometer
C) Gyroscope
D) Kymograph
ELISA test is performed to test
A) Diabetes
B) Tuberculosis
C) AIDS
D) Typhoid
A man, who doesn’t know when to stop eating, is suffering from
A) Bulimia
B) Diabetes
C) Anorexia
D) Hyperacidity
Which of the following device is used for converting Alternative Current into Direct Current
A) Dynomo
B) Motor
C) Transformer
D) Rectifier
Octane number is used for measuring the quality of
A) Edible Oil
B) Petrol
C) Kerosene Oil
D) Perfumed Oil
The chemical name of Baking Soda is
A) Sodium Chloride
B) Sodium Sulphate
C) Sodium Bicarbonate
D) Sodium Hydroxide
The sky appears blue due to its
A) Scattering of Light
B) Diffraction of Light
C) Refraction of Light
D) Reflection of Light
